The PADI Divemaster course is the first professional level in scuba diving. You move from being a diver to becoming a dive leader, learning how to supervise activities, assist instructors, and manage real divers in real environments.
This is not just more skills. It is about judgement, awareness, and responsibility. You will develop problem prevention, leadership presence, and the ability to run dives safely and calmly.
Who this course suits
Ideal for:
• Rescue Divers ready to move into leadership
• Regular divers wanting deeper knowledge and confidence
• Anyone considering a professional diving pathway
• Divers who enjoy helping and guiding others
• Those wanting a long term development challenge
Prerequisites
You must:
• Be at least 18 years old
• Hold Rescue Diver certification (or equivalent)
• Have current Emergency First Response training (within 24 months)
• Have a minimum of 40 logged dives to start and 60 to certify
• Meet medical fitness requirements
How the course works
The course combines workshops, practical assessments, and real diving experience.
Knowledge development
Learn dive theory to professional level including physics, physiology, equipment, and planning.
Water skills & stamina
Complete swim assessments and demonstration quality skills.
Practical training
Assist courses, supervise divers, brief dive sites, and manage real scenarios.
Professional behaviours
Develop leadership, problem solving, and decision making under supervision.
What this certification allows
On completion you will:
• Supervise certified divers
• Assist instructors on courses
• Conduct certain PADI programmes independently
• Work in dive centres worldwide
• Begin a professional diving career
What’s included
• Professional instruction and mentoring
• Workshops and practical training sessions
• Real course assisting experience
• Certification processing
Delivery locations
United Kingdom – South Coast & Solent
Delivered across selected South Coast and Solent dive sites, providing varied real-world conditions ideal for building confidence, skills, and experience.
Spain
Warm, clear Mediterranean conditions perfect for relaxed training, skill development, and combining your course with travel.
Thailand
Tropical waters, excellent visibility, and vibrant marine life create an immersive and enjoyable environment for learning to dive.
Once you have booked your course, a member of the In The Blue team will contact you to discuss your experience level, any requirements, and to arrange suitable course dates.
We run courses most weeks throughout the summer season across our UK and overseas locations, allowing us to offer flexible scheduling to suit individual availability wherever possible.
Progression
Divemaster leads to:
• Assistant Instructor
• Open Water Scuba Instructor
• Specialist professional ratings
The point where diving becomes more than a hobby and turns into a capability you can lead others with.